#4E5F71#4E5F71

#4E5F71 is a mid, muted cyan. Relative luminance 0.110; OKLCH L 47.8% C 0.036 H 250.1°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#4E5F71
RGB	rgb(78, 95, 113)
HSL	hsl(211, 18%, 37%)
HSV	hsv(211, 31%, 44%)
CMYK	cmyk(31%, 15.9%, 0%, 55.7%)
CIE-LAB	lab(39.57, -1.83, -12.31)
CIE-LCH	lch(39.57, 12.44, 261.55°)
OKLab	oklab(47.83% -0.0122 -0.0337)
OKLCH	oklch(47.83% 0.036 250.1)
XYZ	xyz(10.2139, 10.9960, 17.2039)
Luminance	0.1100 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5F71 #71604E

analogous

#4E7171 #4E5F71 #4E4E71

triadic

#4E5F71 #714E5F #5F714E

tetradic

#4E5F71 #714E71 #71604E #4E714E

square

#4E5F71 #714E71 #71604E #4E714E

split-complementary

#4E5F71 #714E4E #71714E

monochromatic

#1C2229 #35414D #4E5F71 #677D95 #8B9CAF

Accessibility & contrast

On white

6.56

#4E5F71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4E5F71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5F71

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5F71	#FFFFFF	#000000	##FFFFFF
##4E5F71	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585F72

Deuteranopia (green-blind)

#545C71

Tritanopia (blue-blind)

#446365

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4e5f71;
/* rgb */ color: rgb(78, 95, 113);
/* oklch */ color: oklch(47.8% 0.036 250.1);

Tailwind

colors: {
  custom: {
    50: '#808c99',
    500: '#4e5f71',
    950: '#000000',
  },
}

SCSS

$custom: #4e5f71;
$custom-light: #808c99;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5f71",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 113
  },
  "hsl": {
    "h": 210.857,
    "s": 18.325,
    "l": 37.451
  },
  "oklch": {
    "l": 0.47826,
    "c": 0.03589,
    "h": 250.1
  },
  "luminance": 0.10996
}

Semantic roles & 50–950 ramp

primary

#4E5F71

secondary

#9C8E7F

accent

#956DBB

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0C0E

muted

#7C7D7E

Preview Lab

Preview with #4E5F71

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →